Experience

Site Reliability Engineer

AdTech – Remote, USA
June 2023 – Present

Maintain and optimize high-scale infrastructure for systems handling billions of daily ad impressions.
Cost Efficiency Optimization.
Rewrote a custom scaling application managing thousands of actions per day to enhance performance and security.

Financial Services / Lead Gen – Los Angeles, USA
August 2021 – June 2023

Developed and supported Kubernetes-based lead management systems and site hosting infrastructure.
Built intelligent S3 tiering automation, saving ~$40K annually via Python/DynamoDB/AWS Batch integration.
Implemented IaC using CloudFormation and Ansible across 1000+ domains with Nitro Enclave-based EC2 setups.

Large Retailer – London, UK
October 2020 – July 2021

Helped launch an iOS MPOS app into 170+ stores, generating over £9.1M in its first two months.
Maintained app error rate near 0.01% while doubling usage compared to prior iteration.

Start Up Charity – Remote, UK
April 2020 – October 2020

Customized a Rails marketplace platform in a distributed team.
Implemented chat features and led front-end enhancements for user testing milestones.

Coding Bootcamp – London, UK
November 2019 – March 2020

Completed intensive training in OOP, TDD, and full-stack development.
Projects included user-uploaded-audio-driven game and Facebook-style web app using JavaScript and Ruby on Rails.

Financial Services – London, UK
October 2013 – September 2019

Delivered regulatory consulting for top-tier banks; led teams, optimized processes using Lean Six Sigma.
Acted as Subject Matter Expert on a long-running, high-impact regulatory review project.

Education Sector – London, UK
October 2017 – January 2018